Respuesta :

crab0001

Answer:

17) A. 180

18) B. 234

Step-by-step explanation:

We find the area of each square we have 2 of each so

2(8*3)+ 2(8*6) + 2(3*6)=180

18)

(9*9)*2 +(2*9)*4=234

basically

(9*9)+(9*9)+ (2*9)+ (2*9)+ (2*9)+ (2*9)=234

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